build script and rules

[perl/file-rewrite.git] / lib / File / Rewrite.pm

diff --git a/lib/File/Rewrite.pm b/lib/File/Rewrite.pm
index b3bf3d74019bc72ed127ef8015338b2464e674bf..731925929d9536a09ed1e2a998850f648b7ef47e 100644 (file)
--- a/lib/File/Rewrite.pm
+++ b/lib/File/Rewrite.pm
@@ -6,14 +6,15 @@ use warnings;
 use autodie ':all';
 use Exporter 'import';
 
+our $VERSION = '1.00';
 our @EXPORT_OK = qw(fileset);
 
 sub fileset {
-       my ($filename, $replace, $search) = @_;
+       my ($filename, $search, $replace) = @_;
        my $tmpname = "$filename.$$.tmp";
        my $changes = 0;
 
-       $search = $replace if @_ < 3;
+       $replace = $search if @_ < 3;
 
        # generate a single regex to emulate smart match
        $search = [$search] unless ref $search eq 'ARRAY';
@@ -66,12 +67,12 @@ sub fileset {
 
 =head1 NAME
 
-File::Rewrite
+File::Rewrite - Append and/or strip lines from text files
 
 =head1 SYNOPSIS
 
        use File::Rewrite 'fileset';
-       fileset('/tmp/somefile', undef, qr/match/);
+       fileset('/tmp/somefile', qr/match/ => undef);
 
 =head1 DESCRIPTION